CN215262658U - A rainwater collection device for environmental monitoring - Google Patents
A rainwater collection device for environmental monitoring Download PDFInfo
- Publication number
- CN215262658U CN215262658U CN202121225567.0U CN202121225567U CN215262658U CN 215262658 U CN215262658 U CN 215262658U CN 202121225567 U CN202121225567 U CN 202121225567U CN 215262658 U CN215262658 U CN 215262658U
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- cover
- rainwater
- environmental monitoring
- mounting
- collection
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 17
- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 238000005070 sampling Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 19
- 238000000034 method Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of environmental monitoring, in particular to a rainwater collecting device for environmental monitoring, which comprises a mounting frame and a base, wherein a collecting tank is arranged on the mounting frame, a first placing platform is arranged on the outer wall of the collecting tank, a mounting cover is sleeved on the collecting tank and is arranged on the first placing platform, a conical cover is arranged on the mounting cover, a plurality of water inlet holes are arranged on the conical cover, the water inlet holes are strip-shaped holes, the width of the same water inlet hole on the conical cover is gradually increased from high to low, a second placing platform is arranged in the mounting cover, a filter screen is arranged on the second placing platform, a sampling pipe is arranged on the collecting tank, one end of the sampling pipe, which is positioned in the collecting tank, is higher than the inner bottom of the collecting tank, and the other end is provided with a switch valve, so that when rainwater is collected in the region with more luxuriant trees, fallen leaves or other sundries together with the rainwater can easily cover up the filter screen to cause the rainwater to be difficult to enter a collector, increasing the problem of collection difficulty.
Description
Technical Field
The utility model belongs to the technical field of the environmental monitoring technique and specifically relates to a rainwater collection device for environmental monitoring.
Background
With the development of social economy, scientific progress and improvement of the living standard of people, the environmental pollution is more and more serious, wherein the water environment pollution is the most serious. Today, water quality problems are concerned more and more with the increasing shortage of water resources, so that the water quality is tested to ensure that water resources are better protected and qualified water quality is ensured, which has very important significance for normal production, product quality guarantee and human health. Therefore, the change of the natural environment where the rainwater is located can be truly reflected by the collection and detection of the rainwater, and the rainwater collecting and detecting device plays an extremely important role in environment detection.
At present, a filter screen is arranged at the top end of a collector to filter rainwater in most cases when purer rainwater samples are not obtained, however, when rainwater enters a region with more luxuriant trees and is collected, fallen leaves or other impurities falling together with the rainwater easily cover the filter screen, so that the rainwater is difficult to enter the collector, and the collection difficulty is increased.
SUMMERY OF THE UTILITY MODEL
Based on the problem mentioned in the above-mentioned background art, the utility model provides a rainwater collection device for environmental monitoring for when solving the rainwater of intaking in the comparatively luxuriant area of trees at present, in fallen leaves or other debris that drop jointly along with the rainwater very easily cover the filter screen and lead to the rainwater to be difficult to get into the collector, increased the problem of collecting the degree of difficulty.
The utility model adopts the technical scheme as follows:
the utility model provides a rainwater collection device for environmental monitoring, includes mounting bracket and base, install the collection jar on the mounting bracket, the outer wall of collection jar has been seted up first and has been placed the platform, the cover is equipped with the installation cover on the collection jar, and the installation cover is arranged first and is placed the bench, install the toper cover on the installation cover, a plurality of inlet openings have been seted up on the toper cover, the inlet opening is the bar hole, and the toper covers the width of same inlet opening by high to low crescent, be equipped with the second in the installation cover and place the platform, the second is placed the bench and is installed the filter screen, install the sampling tube on the collection jar, the ooff valve is installed to the one end that the sampling tube is located the collection jar is higher than the height, the other end of collection jar inner bottom.
On the basis of the technical scheme, the utility model discloses following improvement has still been made:
further, install the fixing base that a plurality of slopes set up on the base, the mounting hole has been seted up on the fixing base, wear to be equipped with the spud pile in the mounting hole. Because fixing base and mounting hole all incline to set up, can prevent that rainwater collection device from empting the base is fixed after penetrating the spud pile.
Furthermore, the filter screen is of a bucket-shaped structure with the middle part sunken downwards. The rainwater is favorably concentrated to the middle part of the collecting tank so as to be convenient for collecting the rainwater.
Furthermore, a plurality of drain holes are formed in the mounting cover. Rainwater overflowed after rainwater is collected in the collection tank can be discharged along the drain hole, and rainwater is prevented from submerging the filter screen to influence rainwater quality.
Further, a handle is mounted on the mounting cover. The installation cover is convenient to install or detach by arranging the handle.
The utility model has the advantages that:
1. when leaves fall on the conical cover in the rainwater collecting process, the leaves can slide along the conical cover, so that the influence of the falling leaves covering the conical cover to plug the water inlet hole to collect rainwater is avoided;
2. the rainwater gets into inside the rainwater collection device through the inlet opening on the conical cover, because the inlet opening is bar hole and the width of inlet opening is by high to low crescent, can avoid the rainwater when following conical cover surface landing because water surface tension leads to the rainwater directly to flow through the inlet opening and not flow in along the inlet opening.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural diagram of a rainwater collecting device for environmental monitoring according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic longitudinal sectional view of a rainwater collecting device for environmental monitoring according to an embodiment of the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
the main element symbols are as follows:
the device comprises an installation cover 1, a placing table 11, a handle 12, a water discharging hole 13, a conical cover 2, a water inlet hole 21, a filter screen 3, a collection tank 4, an installation frame 5, a sampling tube 51, a switch valve 52, a base 6, a fixed seat 61 and a fixed pile 62.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
Examples
As shown in fig. 1 to 4, a rainwater collecting device for environmental monitoring comprises a mounting frame 5 and a base 6, wherein a collecting tank 4 is mounted on the mounting frame 5, a first placing table is arranged on the outer wall of the collecting tank 4, a mounting cover 1 is sleeved on the collecting tank 4, a handle 12 is mounted on the mounting cover 1, the mounting cover 1 is sleeved on the upper bottom end of the collecting tank 4 and contacts with the first placing table, the mounting cover 1 is supported by the first placing table, a conical cover 2 is mounted on the mounting cover 1, and falling leaves are prevented from being accumulated on the conical cover 2; a plurality of water inlet holes 21 are formed in the conical cover 2, the water inlet holes 21 are strip-shaped holes, and the width of the same water inlet hole 21 in the conical cover 2 is gradually increased from high to low, so that rainwater is prevented from directly sliding through the water inlet holes 21 under the action of surface tension of water drops when flowing along the conical cover 2; install and be equipped with the second in the cover 1 and place platform 11, the second is placed and is installed filter screen 3 on the platform 11, can carry out the coarse filtration to the rainwater through filter screen 3, influence rainwater sample quality in avoiding more impurity to get into collection tank 4, install sampling tube 51 on the collection tank 4, sampling tube 51 is located the height that the one end of collection tank 4 inner bottom is higher than collection tank 4 inner bottom, ooff valve 52 is installed to the other end, open ooff valve 52 and can draw out the rainwater sample in collection tank 4 through sampling tube 51, because sampling tube 51 is located the height that the one end of collection tank 4 inner bottom is higher than collection tank 4 inner bottom, can avoid sinking in the impurity of collection tank 4 bottom to be drawn forth when drawing out the rainwater sample, the rainwater sample of acquisition is comparatively pure.
Specifically, install the fixing base 61 that a plurality of slopes set up on the base 6, seted up the mounting hole on the fixing base 61, wear to be equipped with the spud pile 62 in the mounting hole, when placing rainwater collection device, penetrate the mounting hole with spud pile 62 and insert ground, because fixing base 61 and the equal slope setting of mounting hole, can be fixed base 6 after spud pile 62 inserts ground in order to prevent that rainwater collection device from empting.
Specifically, filter screen 3 is middle part undercut's hopper-shaped structure, and in the collection process, the rainwater drips on filter screen 3 after the inlet 21 on the toper cover 2 gets into and concentrates the rainwater of being convenient for after filtering to the middle part of filter screen 3 and drips in collection tank 4.
Specifically, a plurality of drain holes 13 have been seted up on the installation cover 1, and in the rainwater collection process, when the rainfall was great when leading to in the collection tank 4 rainwater to spill over, the rainwater that spills over can be followed drain hole 13 and discharged, avoids the rainwater to submerge filter screen 3 and influences rainwater quality.
When the rainwater collecting device is used, firstly, a collecting point is selected to place the rainwater collecting device, the base 6 is placed on the ground, the fixing pile 62 is inserted into soil through the mounting hole, the base 6 is fixed on the ground through the fixing pile 62 to prevent the rainwater collecting device from toppling over, then the mounting cover 1 is sleeved on the collecting tank 4, and the filter screen 3 and the conical cover 2 are respectively mounted on the mounting cover 1; when raining, rainwater drips on the conical cover 2 and drips on the filter screen 3 through the water inlet hole 21, and then enters the collection tank 4 after being coarsely filtered by the filter screen 3.
It is right above the utility model provides a pair of a rainwater collection device for environmental monitoring introduces in detail. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (5)
1. The utility model provides a rainwater collection device for environmental monitoring, includes mounting bracket (5) and base (6), install collection tank (4) on mounting bracket (5), its characterized in that: the outer wall of collection jar (4) has been seted up first and has been placed the platform, the cover is equipped with installation cover (1) on collection jar (4), and installation cover (1) is arranged in first and is placed the bench, install conical cover (2) on installation cover (1), a plurality of inlet openings (21) have been seted up on conical cover (2), inlet opening (21) are the bar hole, and conical cover (2) go up the width of same inlet opening (21) by high to low crescent, be equipped with the second in installation cover (1) and place platform (11), the second is placed and is installed filter screen (3) on platform (11), install sampling tube (51) on collection jar (4), sampling tube (51) are located the one end of collection jar (4) and are higher than the height of collection jar (4) inner bottom, the other end installs ooff valve (52).
2. A rainwater collection apparatus for environmental monitoring according to claim 1 and further characterised by: install fixing base (61) that a plurality of slopes set up on base (6), the mounting hole has been seted up on fixing base (61), peg (62) wear to be equipped with in the mounting hole.
3. A rainwater collection apparatus for environmental monitoring according to claim 2, characterised in that: the filter screen (3) is of a bucket-shaped structure with the middle part sunken downwards.
4. A rainwater collection apparatus for environmental monitoring according to claim 3 and characterised in that: the mounting cover (1) is provided with a plurality of drain holes (13).
5. A rainwater collection apparatus for environmental monitoring according to claim 4, characterised in that: the mounting cover (1) is provided with a handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121225567.0U CN215262658U (en) | 2021-06-02 | 2021-06-02 | A rainwater collection device for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121225567.0U CN215262658U (en) | 2021-06-02 | 2021-06-02 | A rainwater collection device for environmental monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215262658U true CN215262658U (en) | 2021-12-21 |
Family
ID=79475791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121225567.0U Expired - Fee Related CN215262658U (en) | 2021-06-02 | 2021-06-02 | A rainwater collection device for environmental monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215262658U (en) |
-
2021
- 2021-06-02 CN CN202121225567.0U patent/CN215262658U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |